What is the best method to prevent the spread of infection when the nurse is changing the dressing over a wound infected with Staphylococcus aureus?
a. Change the dressing using sterile gloves.
b. Soak the dressing in sterile normal saline.
c. Apply antibiotic ointment over the wound.
d. Wash hands and properly dispose of soiled dressings.
ANS: D
Careful hand washing and the safe disposal of soiled dressings are the best means of preventing the spread of skin problems. Sterile glove and sterile saline use during wound care will not necessarily prevent spread of infection. Applying antibiotic ointment will treat the bacteria but not necessarily prevent the spread of infection.
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